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	Fast symmetric pairing revisited
	Zhang, Xusheng (1) ; Wang, Kunpeng (2)
	2014
会议名称	6th International Conference on Pairing-Based Cryptography, Pairing 2013
会议日期	November 22, 2013 - November 24, 2013
会议地点	Beijing, China
页码	131-148
中文摘要	During the past decade pairing-based cryptosystems have been through a huge development, and the implementation of bilinear pairings has been improved greatly. Two pairing models, namely symmetric and asymmetric pairings, are widely used and have common cryptographic properties in most cryptosystems. Symmetric pairings are more convenient to construct cryptographic schemes, but asymmetric pairings are more efficient and suitable for implementation due to their flexible embedding degrees. In this paper we revisit symmetric pairings on supersingular elliptic curves over large characteristic fields. We show that a special family of supersingular elliptic curves with embedding degree 3 admits a kind of fast symmetric pairings, whose computational costs might be twice the costs for the current fastest asymmetric pairings. © 2014 Springer International Publishing.
英文摘要	During the past decade pairing-based cryptosystems have been through a huge development, and the implementation of bilinear pairings has been improved greatly. Two pairing models, namely symmetric and asymmetric pairings, are widely used and have common cryptographic properties in most cryptosystems. Symmetric pairings are more convenient to construct cryptographic schemes, but asymmetric pairings are more efficient and suitable for implementation due to their flexible embedding degrees. In this paper we revisit symmetric pairings on supersingular elliptic curves over large characteristic fields. We show that a special family of supersingular elliptic curves with embedding degree 3 admits a kind of fast symmetric pairings, whose computational costs might be twice the costs for the current fastest asymmetric pairings. © 2014 Springer International Publishing.
收录类别	EI
会议录出版地	Springer Verlag, Tiergartenstrasse 17, Heidelberg, D-69121, Germany
语种	英语
ISSN号	3029743
内容类型	会议论文
源URL	[http://ir.iscas.ac.cn/handle/311060/16607]
专题	软件研究所_软件所图书馆_会议论文
推荐引用方式 GB/T 7714	Zhang, Xusheng ,Wang, Kunpeng . Fast symmetric pairing revisited[C]. 见:6th International Conference on Pairing-Based Cryptography, Pairing 2013. Beijing, China. November 22, 2013 - November 24, 2013.

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